im looking to buy all these dvds, from the autodesk store, if anyone could tell me if they look good, they are kind of pricey is why i ask, or knows anything thats better for the same subject, Thanks,Chris http://estore.autodesk.com/dr/v2/ec_Main...CACHE_ID=295154 http://estore.autodesk.com/dr/v2/ec_main...&CID=295154